944 search results - page 62 / 189 » An evaluation of image based steganography methods |
82
Voted
ICCV
2009
IEEE
16 years 5 months ago
2009
IEEE
We present an image restoration method that leverages
a large database of images gathered from the web. Given
an input image, we execute an efficient visual search to
find the c...
DAGM
2005
Springer
15 years 6 months ago
2005
Springer
Usually, optical flow computation is based on grayscale images and the brightness conservation assumption. Recently, some authors have investigated in transferring gradient-based ...
97
Voted
CLEF
2007
Springer
15 years 6 months ago
2007
Springer
We describe the object retrieval task of ImageCLEF 2007, give an overview of the methods of the participating groups, and present and discuss the results. The task was based on th...
ISBI
2004
IEEE
16 years 1 months ago
2004
IEEE
Microscopy imaging often suffers from limited depth-offocus. However, the specimen can be `optically sectioned' by moving the object along the optical axis; different areas a...
117
Voted
CVPR
2011
IEEE
14 years 7 months ago
2011
IEEE
We present an unsupervised, shape-based method for joint clustering of multiple image segmentations. Given two or more closely-related images, such as nearby frames in a video seq...